fix(gateway): support claude_code cross-format Claude messages

frontend/src/views/user/MyApiKeys.vue

@@ -1530,7 +1530,7 @@ async function deleteApiKey() {
 
 async function toggleApiKey(apiKey: ApiKey) {
   try {
-    const updated = await meApi.toggleApiKey(apiKey.id)
+    const updated = await meApi.toggleApiKey(apiKey.id, !apiKey.is_active)
     const index = apiKeys.value.findIndex(k => k.id === apiKey.id)
     if (index !== -1) {
       apiKeys.value[index].is_active = updated.is_active

frontend/src/views/user/__tests__/MyApiKeys.ccswitch.spec.ts

@@ -224,4 +224,19 @@ describe('MyApiKeys CC Switch import', () => {
     expect(meApiMock.getFullApiKey).not.toHaveBeenCalled()
     expect(document.body.textContent).toContain('导入到 CC Switch')
   })
+
+  it('sends the desired inactive state when disabling an active key', async () => {
+    meApiMock.getApiKeys.mockResolvedValue([apiKey()])
+    meApiMock.toggleApiKey.mockResolvedValue({
+      id: 'user-key-1',
+      is_active: false,
+    })
+
+    await mountMyApiKeys()
+    document.querySelector<HTMLButtonElement>('[title="禁用"]')?.click()
+    await flushPromises()
+
+    expect(meApiMock.toggleApiKey).toHaveBeenCalledWith('user-key-1', false)
+    expect(toastMock.success).toHaveBeenCalledWith('密钥已禁用')
+  })
 })